Modal Verbs ­ CAN, CAN'T, COULD, COULDN'T. QUIZ

Choose the correct answer to fill in the blanks - MUST, MUSTN'T & NEEDN'T.
1. This is a very precious book. You ________ lose it.
a)  must      b)  mustn't     c) needn't
2. He will be having lessons for another two hours. We _________ visit him now.
a)  must      b)  mustn't     c) needn't
3. You _________ wash those carrots. They've already been washed.
a)  must      b)  mustn't     c) needn't
4. We _______ hurry. We've got plenty of time.
a)  must      b)  mustn't     c) needn't
5. We have enough milk in the fridge so we __________ buy some more.
a)  must      b)  mustn't     c) needn't
6. This is a very great novel. You _______ read it.
a)  must      b)  mustn't     c) needn't
7. Time is not on our side. We _________ hurry.
a)  must      b)  mustn't     c) needn't
8. 'What kind of car do you want to buy?  Something flashy?'  'Well, it __________ be
flashy - that's not important.'
a)  must      b)  mustn't     c) needn't
9. Tim gave me a mail to send. I ___________ remember to mail it.
a)  must      b)  mustn't     c) needn't
10. Mary gave me a letter to post. I __________ forget to mail it.
a)  must      b)  mustn't     c) needn't